Detections
Analytics
RHEL 8 : Red Hat OpenShift Service Mesh 1.1.11 (RHSA-2020:5649)
high Nessus Plugin ID 144522
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Synopsis
The remote Red Hat host is missing one or more security updates for Red Hat OpenShift Service Mesh 1.1.11.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5649 advisory.- golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)
- golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL Red Hat OpenShift Service Mesh 1.1.11 package based on the guidance in RHSA-2020:5649.See Also
http://www.nessus.org/u?82788e3f
https://access.redhat.com/security/updates/classification/#low
https://access.redhat.com/errata/RHSA-2020:5649
Plugin Details
Severity: High
ID: 144522
File Name: redhat-RHSA-2020-5649.nasl
Version: 1.10
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 12/22/2020
Updated: 4/28/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2020-16845
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:ior, p-cpe:/a:redhat:enterprise_linux:servicemesh, p-cpe:/a:redhat:enterprise_linux:servicemesh-citadel, p-cpe:/a:redhat:enterprise_linux:servicemesh-cni, p-cpe:/a:redhat:enterprise_linux:servicemesh-galley, p-cpe:/a:redhat:enterprise_linux:servicemesh-grafana, p-cpe:/a:redhat:enterprise_linux:servicemesh-grafana-prometheus, p-cpe:/a:redhat:enterprise_linux:servicemesh-istioctl, p-cpe:/a:redhat:enterprise_linux:servicemesh-mixc, p-cpe:/a:redhat:enterprise_linux:servicemesh-mixs, p-cpe:/a:redhat:enterprise_linux:servicemesh-operator, p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-agent, p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-discovery, p-cpe:/a:redhat:enterprise_linux:servicemesh-prometheus, p-cpe:/a:redhat:enterprise_linux:servicemesh-sidecar-injector
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 12/22/2020
Vulnerability Publication Date: 7/17/2020
Reference Information
CVE: CVE-2020-15586, CVE-2020-16845